Deborah Cowan, AU.D., CCC-A
NPI 1609945823 · Audiologist · West Monroe, LA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Cowan, AU.D., CCC-A is a Audiologist provider in West Monroe, LA (NPI 1609945823).
Provider details
- NPI number
- 1609945823
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU.D., CCC-A
- Sex
- Female
- Sole proprietor
- No
- License
- 3564 (LA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
734 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Comprehensive Hearing and Speech Recognition Test92557 | 265 | $34 |
| Comprehensive Hearing Test92570 | 262 | $30 |
| Test to Assess Balance During Warm and Cool Irrigation in Both Ears92537 | 104 | $37 |
| Evaluation and Testing for Balance With Recording92540 | 103 | $98 |
Typical Medicare-allowed amounts for these services range $30–$98 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Deborah Cowan's NPI number?
- Deborah Cowan's National Provider Identifier (NPI) is 1609945823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Cowan's specialty?
- Deborah Cowan is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Deborah Cowan located?
- Deborah Cowan's practice location on file with NPPES is 107 Contempo Ave, West Monroe, LA 71291-5311.
- What is Deborah Cowan's phone number?
- The practice phone number listed in the NPPES registry for Deborah Cowan is (318) 410-9095.
- Does Deborah Cowan accept Medicare?
- Deborah Cowan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Cowan's NPI active?
- Yes — Deborah Cowan's NPI (1609945823) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.